Who owns the NAN SEO trademark?

The NAN SEO trademark is owned by Walking In The Light Corporation.

What class is the NAN SEO trademark registered in?

The NAN SEO trademark is registered in Class 025 (Clothing, footwear & headgear).

What is the serial number for NAN SEO?

The USPTO serial number for NAN SEO is 88453573.

What is the registration number for NAN SEO?

NAN SEO is registered under USPTO registration number 5959370.

Sealvo

Home Search: NAN SEONAN SEO #88453573

Back

Updated Sep 18, 2026·29 searches this week

View on USPTO TSDR Find similar marks

NAN

USPTO Trademark Record

REGISTERED

NAN SEO

SN 88453573·Reg 5959370·Filed May 30, 2019

Owner Walking In The Light Corporation

Clothing, footwear, headwear.

NAN SEO (Serial No. 88453573), Registration No. 5959370, is a registered US trademark filed on May 30, 2019 by Walking In The Light Corporation. This trademark covers Class 025 (Clothing, footwear & headgear).

Section 8/9 declaration window: January 14, 2030

Conflict Analysis

Full conflict analysis for NAN SEO (SN 88453573) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

NAN SEO (Reg. #5959370) is a registered US trademark that has been protecting its owner, Walking In The Light Corporation, since 2019. The mark covers Class 025 (Clothing, footwear & headgear). Goods and services include Clothing, footwear, headwear.. The mark faced 1 opposition proceeding during prosecution.

FILED

May 30, 2019

SERIAL

88453573

REG#

5959370

REGISTERED

Jan 14, 2020

Filing Information

StatusREGISTERED

Filing DateMay 30, 2019

Serial Number88453573

Registration No.5959370

Registration DateJan 14, 2020

Status DateApr 13, 2026

Published for OppositionOct 29, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Jun 18, 2016

First use in commerce: Jun 18, 2016

Clothing, footwear, headwear.

This description is as filed with the USPTO and defines the scope of trademark protection.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

20 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Apr 13, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Apr 13, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 06, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jan 12, 2026

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jan 14, 2025

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Jan 14, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 29, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 29, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 09, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Sep 25, 2019

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 23, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 12, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 12, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 12, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Aug 22, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 22, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 22, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Aug 20, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 14, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 03, 2019

NEW APPLICATION ENTERED

Other Marks in Class 025 — Clothing, footwear & headgear

Recently filed and registered marks in the same international class.

SEO

79375643

SCORPIO ELECTRIC PTE. LTD.

REGISTERED

NVN

NV&NAN

88551684

Ziting Ye

REGISTERED

HYE

HYEIN SEO

86761471

Hyein Seo

REGISTERED

KYL

KYLA SEO

86806080

KMENS WELLSPRING INC.

REGISTERED

Other Marks by SEUNG JIN YANG

Additional USPTO filings handled by the same attorney of record.

JYP

JYP INSURANCE AGENCY

87410085

REGISTERED

HED

HEDGE HEDGE

97594985

REGISTERED

NOW

NOW AND CARE

90109033

REGISTERED

JNE

90148952

REGISTERED

NAN SEO

Run a conflict check

Other Marks in Class 025 — Clothing, footwear & headgear

Other Marks by SEUNG JIN YANG

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company